Protein Name heme oxygenase 2
Organism Homo sapiens
Gene ID 3163
Gene Symbol

HMOX2

UniProt P30519 (HMOX2_HUMAN), A0A087WT44 (A0A087WT44_HUMAN), B3KSE0 (B3KSE0_HUMAN)
Relationships Total Number of functionally related compound(s) : 541
Total Number of Articles : 503
Description

heme oxygenase 2

Gene Summary

Heme oxygenase, an essential enzyme in heme catabolism, cleaves heme to form biliverdin, which is subsequently converted to bilirubin by biliverdin reductase, and carbon monoxide, a putative neurotransmitter. Heme oxygenase activity is induced by its substrate heme and by various nonheme substances. Heme oxygenase occurs as 2 isozymes, an inducible heme oxygenase-1 and a constitutive heme oxygenase-2. HMOX1 and HMOX2 belong to the heme oxygenase family. Several alternatively spliced transcript variants encoding three different isoforms have been found for this gene. [provided by RefSeq, Oct 2013]

synonyms
  • heme oxygenase 2
  • heme oxygenase (decycling) 2
  • HO-2
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Properties